ARGO

Oil // district 10 // lease#26079

op: SHERIDAN PRODUCTION COMPANY, LLC

fields: MARTIN (TUBB)

cum_oil

52k BBL

cum_gas

0 MCF

wells

2

production

1993-01 — 2011-03

peak_month

1993-10

-- production_history

cum_oil: 52,325 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

746 BBL/mo

Di (annual)

77.2%

b-factor

2.0

EUR

90,913 BBL

R-squared

0.890

type

hyperbolic

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3SUN EXPLORATION & PRODUCTION CO.36,9001992-10-22
4SUN EXPL. & PROD. CO.-MIDLAND26,5501984-12-31
EOF // multi-state drilling data platform // 2026